By Guajillo salsa
The mild red salsa that goes with everything. Deep red, barely hot, and it keeps ten days — the one to make if you are cooking for people who do not want heat.
- Prep
- 10 min
- Cook
- 20 min
- Makes
- about 2 cups
- Difficulty
- Easy
You taste the chile, it does not burn. Below a jalapeño.
Ingredients
Makes about 2 cups
- 8 guajillo chile stemmed and seeded
- 2 medium tomato
- 3 cloves garlic unpeeled
- ¼ white onion
- 2 tbsp vegetable oil
- 1½ tsp salt
- ½ tsp mexican oregano
- ⅛ tsp cumin (optional) barely any — see below
- 1 tsp apple cider vinegar (optional)
- 2 chile de arbol (optional) only if you want it hotter
Keeps 10 days refrigerated
Method
- 1
Stem the guajillos, slit them open and shake out the seeds. Toast them on a dry comal over medium heat, 15 seconds a side, pressing flat with a spatula. They should smell toasty and turn a shade darker — no more.
- 2
Cover them with hot water and soak 20 minutes, until fully pliable. Save a cup of the soaking water and taste it: if it is sweet, use it later; if it is bitter, use clean water.
- 3
On the same dry comal, roast the tomatoes, the unpeeled garlic and the onion until blackened in patches, about 10 minutes.
- 4
Squeeze the garlic out of its skins. Blend the drained chiles, tomatoes, garlic, onion, salt and oregano with ½ cup of the soaking water for a full minute.
- 5
Strain through a medium sieve, pushing with a spoon. Guajillo skin never fully breaks down and this is what separates a silky salsa from a gritty one.
- 6
Heat the oil in a saucepan until it shimmers, pour in the strained salsa — it spatters — and fry 5 minutes, stirring, until it darkens and thickens.
- 7
Taste for salt. Add the vinegar off the heat if it needs lifting.
Good with
Eggs · Enchiladas · Rice · Anything, honestly
If you keep one red salsa in the fridge, this is a strong candidate. It is deep red, mild enough for anyone, tastes clearly of chile rather than of tomato, and it keeps for a week and a half.
It is also the best introduction to dried chiles, because the guajillo is forgiving. It is hard to make it too hot, and its flavor is pleasant even when the technique is imperfect.
Toast lightly, and mean it
Fifteen seconds a side over medium heat, and no more.
Guajillo skin is thin and its sugars catch fast. A scorched guajillo turns bitter, and that bitterness runs through the finished salsa in a way nothing corrects. The chile should smell toasty and darken slightly — if it is smoking, it is already too far.
Press it flat with a spatula so the whole surface touches the pan rather than just the curve.
Taste the soaking water before you use it
Most of the time guajillo soaking water is a gift: sweet, red, and carrying more flavor than plain water ever will.
But it depends on the batch, and occasionally it comes out bitter. Taste it with a spoon. Sweet, use it. Harsh, throw it out and blend with clean water — losing a little flavor is better than putting bitterness into the whole batch.
Straining is not optional if you want it smooth
The guajillo’s thin skin is tough and it does not break down in a blender. Not in thirty seconds, not in three minutes.
Blend, then push the salsa through a medium sieve with the back of a spoon. What stays behind is skin fragments, and what goes through is a salsa with a texture you cannot get any other way.
It takes two minutes and it is the single biggest quality difference in this recipe.
Why it gets fried
Blending gives you a raw purée. Frying it in hot oil for five minutes does three things: it drives off water so the salsa thickens, it cooks out the raw taste, and it deepens the color from bright red to a darker brick.
It is also what makes it keep ten days rather than three.
Pour the salsa into oil that is properly hot and stand back — it spatters aggressively for the first ten seconds. A lid held as a shield is worth having.
Go very light on the cumin
An eighth of a teaspoon. Possibly less.
Cumin is used far more heavily in Tex-Mex and in American chili than in Mexican salsa making, and a normal-seeming amount of it will make this taste like chili powder instead of like guajillo. If you are unsure, leave it out entirely — the salsa is complete without it.
Keeping it
Sealed glass jar, refrigerated, ten days. It also freezes well, unlike raw salsas — one-cup flat bags thaw in minutes.
Common questions
Is guajillo salsa spicy?
Barely. Guajillo runs 2,500 to 5,000 Scoville, around a mild jalapeño, and most of that sits in the veins you removed with the seeds. This salsa comes out at level 1 — you taste the chile clearly and there is almost no burn. It is the salsa to make for a table with kids or heat-averse guests.
Do I really have to strain it?
For a smooth salsa, yes. Guajillo has a thin, tough skin that survives any blender, and unstrained the salsa has a fine grit you notice on the tongue. If you want a rustic salsa, skip it — just do so on purpose rather than by accident.
Why so little cumin?
Because cumin takes over. An eighth of a teaspoon is a background note; half a teaspoon and the salsa tastes like chili powder. Cumin is used far more heavily in Tex-Mex than in Mexican cooking, and a heavy hand with it is the fastest way to make a Mexican salsa taste like something else.
How do I make it hotter without changing the flavor?
Two ways. Add two chiles de árbol, which brings heat and a sharper toasted note. Or swap a third of the guajillos for puya, which is nearly the same chile with double the heat and leaves the flavor almost untouched. The puya route is the cleaner one.
Ten days seems like a long time.
It is, and it is because this salsa is cooked twice — the ingredients are roasted, then the blended salsa is fried. Frying drives off water and the raw enzymes that spoil a fresh salsa. Raw salsas last three days; fried ones last ten and freeze well.